/*!	 widgets/widget_filename.h
**	 Template Header
**
**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**
**	This package is free software; you can redistribute it and/or
**	modify it under the terms of the GNU General Public License as
**	published by the Free Software Foundation; either version 2 of
**	the License, or (at your option) any later version.
**
**	This package is distributed in the hope that it will be useful,
**	but WITHOUT ANY WARRANTY; without even the implied warranty of
**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
**	General Public License for more details.
**
*/

#ifndef __SYNFIG_STUDIO_WIDGET_FILENAME_H
#define __SYNFIG_STUDIO_WIDGET_FILENAME_H

#include <sigc++/sigc++.h>
#include <gtkmm/grid.h>
#include <gtkmm/entry.h>
#include <gtkmm/button.h>

#include <synfig/canvas.h>

namespace Gtk
{
class Entry;
class Button;
};

namespace studio
{

class Widget_Filename : public Gtk::Grid
{
    Gtk::Entry *entry_filename;
    Gtk::Button *button_choose;
    Gtk::Label *label_find;
    etl::handle<synfig::Canvas> canvas;

    void on_button_choose_pressed();

    sigc::signal<void> signal_value_changed_;

public:
    sigc::signal<void> &signal_value_changed()
    {
        return signal_value_changed_;
    }
    Glib::SignalProxy0<void> signal_activate()
    {
        return entry_filename->signal_activate();
    }

    void on_value_changed();

    void set_canvas(etl::handle<synfig::Canvas> x)
    {
        canvas = x;
        assert(canvas);
    }
    void set_value(const  std::string &data);
    std::string get_value() const;
    void set_has_frame(bool x);
    Widget_Filename();
    ~Widget_Filename();
}; // END of class Widget_Filename

}; // END of namespace studio

#endif